What surface treatments are available?

Options include surface galvanizing, antirust coating, epoxy, FBE coating, and protection with plastic caps.

Which standards do your flanges comply with?

We comply with ANSI, DIN, JIS, GOST, API, and AWWA standards.

What are the payment terms?

We accept LC, T/T, Western Union, and small-amount payments.

Awwa C207 Flange, Classb, Classd, Classe, Pipe Ring Flanges

Name: Awwa C207 Flange, Classb, Classd, Classe, Pipe Ring Flanges
Brand: HEBEI HONGCHENG PIPE FITTINGS CO., LIMITED
SKU: 696397272

Shanghai, ChinaHEBEI HONGCHENG PIPE FITTINGS CO., LIMITED

US$1,000.00

1-499 Pieces

US$5.00

500+ Pieces

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Standard

ANSI, DIN, JIS, GOST, Ks,API

Type

Welding Flange

Model NO.

AWWA

Material

Carbon Steel

Structure

Round

Connection

Welding

Sealing Surface

Manufacturing Way

Forging

Weld Neck Flange,Wnrf Flange,Welding Nec

Weld Neck Flange, Wnrf Flange, Welding Neck Raise Fa

Transport Package

Wooden Case

Specification

B16.5 B16.47 API605

Trademark

C&N

Origin

China

HS Code

7307910

Production Capacity

400ton/Month

Key features

Wide Material Selection: Carbon steel, stainless steel, alloy steel, duplex, and special alloys like Monel and Inconel.

Comprehensive Standards Compliance: Meets ANSI, DIN, JIS, API, and AWWA standards including EN10204 3.1 certification.

Extensive Size Range: Available from 1/2 inch to 120 inch (DN15-DN3000) with pressure classes up to Class 2500.

Multiple Flange Types: Includes Weld Neck, Slip On, Blind, Threaded, Reducer, Orifice, and Spectacle Blind types.

Customized Drawings Welcome: Accepts custom design requirements for specific flange configurations and dimensions.

Advanced Surface Treatment: Options include galvanizing, antirust coating, epoxy, and FBE coating with plastic protection.

Rigorous Quality Control: In-house and third-party inspection with MTC documentation provided prior to shipment.

Flexible Lead Time: Off-season delivery within 15 workdays; peak season lead time is one month.

Company profile

Years of Export ExperienceManagement CertificationQuality AssuranceFast Delivery

HEBEI HONGCHENG PIPE FITTINGS CO., LIMITED

Shanghai, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2005-03-16Nearest Port: Tianjin, ShanghaiAverage Response Time: ≤15hTerms of Payment: LC, T/T, Western Union, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, FAS, DDP, CIP, CPT, Others, FCA

AI-Powered supplier vetting

SummaryThe supplier is a pipe fitting and flange manufacturer and authorized dealer serving pipeline-related industries. It demonstrates broad customization, OEM and ODM services, 3D software design capability, 13 R&D engineers, and evidence of new products during the past year. Production-related evidence includes hydraulic, EDM CNC cutting, heat-treatment, material-testing, and spectrometer equipment, with documented finished-product inspection procedures. ISO9001:2015, ISO45001:2018, and ISO14001 certifications are reported. Service management procedures cover supplier assessment, corrective and preventive actions, and customer complaints. However, the supplier has no valid manufacturing-capacity contract with associated subcontractors, no overseas warehouse, showroom, agent, or branch, and no SDK. Customer references include named oil, energy, and industrial organizations, but no Fortune 500 cooperation is reported.

Supplier typeThe supplier is described as a pipe fitting and flange company that also acts as an authorized dealer, serving electric power, metallurgy, city gas, heat networks, shipbuilding, and other pipeline engineering applications. This indicates a manufacturer-led industrial supplier with distribution activity.

CertificationsThe supplier reports ISO9001:2015, ISO45001:2018, and ISO14001 management-system certificates. These explicitly demonstrate certification coverage for quality, occupational health and safety, and environmental management.

After-Sales capabilityWritten and followed procedures are reported for service-capability assessment, corrective and preventive actions, and customer complaints. The supplier also reports training and equipment installation services and lead times within 15 working days in both peak and off-season, but lacks overseas warehouses, showrooms, agents, and branches.

R&D capabilityThe supplier reports 3D software design services, ODM capability, 13 R&D engineers, and new products during the past year. It also provides multiple forms of design customization, although no SDK is available.

Production capacityProduction evidence includes hydraulic machinery, EDM CNC cutting, heat-treatment equipment, universal material testing, and direct-reading spectrometer equipment, plus uniformly followed finished-product inspection instructions. The supplier also reports in-stock capability and 10 qualified service-capability suppliers, but lacks a valid manufacturing-capacity contract with associated subcontractors.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also reports custom design support to ASME VIII, ASME B31.3, and ASME B31 requirements, supported by 3D design services.

Client casesThe supplier names ARAMCO, SADRA, SWCC, PDO, OQ, ADAMA, DOWL, and Sonatrach as clients or organizations whose approval it has received. It reports no Fortune 500 cooperation, so the evidence supports established industrial customer experience but not Fortune 500 coverage.